US10569306B2ActiveUtilityA1

Construction site tool cleaning sink system

Assignee: TABRIZI BEHNAMPriority: Apr 20, 2017Filed: Apr 20, 2017Granted: Feb 25, 2020
Est. expiryApr 20, 2037(~10.8 yrs left)· nominal 20-yr term from priority
Inventors:Behnam Tabrizi
B08B 3/006
49
PatentIndex Score
0
Cited by
7
References
9
Claims

Abstract

A construction site tool cleaning system. A construction sink is supported by support legs. A drip pant is preferably positioned under the support legs and under the construction sink. Construction sink stabilizers are connected to the support legs and support the construction sink. A construction sink tool support screen covers the top of the construction sink. An elevated pump section is inside the construction sink and is at a higher level than the bottom of the construction sink. A water pump is positioned inside the elevated pump section. A filter screen and filter are positioned on top of the elevated pump section and surround the water pump. A flexible hose is connected to the water pump and a nozzle is connected to the flexible hose.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
       1. A construction site tool cleaning sink system, comprising:
 A. a construction sink, comprising a sink bottom, a sink top and sink sides, 
 B. a plurality of support legs connected to said construction sink and supporting said construction sink, 
 C. construction sink stabilizers connected to said support legs and supporting said construction sink, 
 D. a construction sink tool support screen, covering said sink top, 
 E. an elevated pump section integrally formed inside said construction sink, said elevated pump section comprising a support surface, wherein said support surface of said elevated pump section is at a level higher than said sink bottom, 
 F. a water pump comprising a water pump bottom surface, wherein said water pump is positioned on top of said elevated pump section support surface so that said water pump bottom surface is at a level higher than said sink bottom, 
 G. a filter screen and filter positioned on top of said elevated pump section support surface, so that said filter screen and said filter are at a level higher than said sink bottom, wherein said filter screen and said filter are detached from said water pump and surround said water pump, 
 H. a flexible hose connected to said water pump, and 
 I. a nozzle connected to said flexible hose. 
 
     
     
       2. The construction site tool cleaning sink system as in  claim 1 , further comprising a predrilled hole in said sink bottom and a drain valve covering said predrilled hole. 
     
     
       3. The construction site tool cleaning sink system as in  claim 1 , further comprising a drip pan positioned under said support legs and said construction sink and connected to said support legs. 
     
     
       4. The construction site tool cleaning sink system as in  claim 1 , further comprising a predrilled hole in one of said sink sides and a drain valve covering said predrilled hole. 
     
     
       5. The construction site tool cleaning sink system as in  claim 4 , further comprising a strainer positioned over said drain valve, wherein said strainer is positioned so that said strainer and said elevated pump section are at an equal height. 
     
     
       6. The construction site sink as in  claim 5 , wherein further comprising a fabric sock covering said strainer. 
     
     
       7. The construction site tool cleaning sink system as in  claim 1 , further comprising a drainage system, said drainage system comprising:
 A. a predrilled hole in said sink bottom, 
 B. a flange positioned over said predrilled hole, said flange comprising a contoured track and a flange opening, 
 C. c. an elbow positioned under the predrilled hole and connected to said flange, wherein said elbow comprises:
 i. a ball bearing connected to said elbow and inserted into said contoured track, 
 ii. a removable drain plug connected to said elbow and plugging said flange opening when said drainage system is in a closed position, and unplugging said flange opening when said drainage system is in an open position, 
 
 wherein said drainage system is moved from said closed position to said open position by turning said elbow causing said ball bearing to move along said contoured track causing said drain plug to alternatingly plug and then unplug said flange opening. 
 
     
     
       8. The construction site tool cleaning sink system as in  claim 1 , wherein said construction sink tool support screen extends partially across said sink top. 
     
     
       9. The construction site tool cleaning sink system as in  claim 1 , wherein said construction sink tool support screen extends fully across said sink top.

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